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HS Code |
101531 |
| Product Name | Casamid 831 Polyamide Resin |
| Appearance | Light yellow granular solid |
| Chemical Type | Polyamide resin |
| Softening Point | 105-115°C |
| Acid Value | <8 mg KOH/g |
| Viscosity 40c | 10,000-18,000 mPa·s |
| Amino Value | 280-320 mg KOH/g |
| Specific Gravity | 0.97-1.02 |
| Solubility | Soluble in alcohols, ketones, esters, aromatic hydrocarbons |
| Hygroscopicity | Low |
| Color Gardner | 6 max |
| Application | Hot melt adhesives, inks, coatings |
As an accredited Casamid 831 Polyamide Resin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Casamid 831 Polyamide Resin is typically packaged in 25 kg kraft paper bags with moisture-resistant liners for secure, contamination-free transport. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): Casamid 831 Polyamide Resin is typically loaded 16-18 metric tons in 25kg bags or drums per 20′ container. |
| Shipping | Casamid 831 Polyamide Resin is shipped in securely sealed containers, typically drums or pails, to prevent contamination and moisture ingress. The product is transported under standard conditions, avoiding extreme temperatures. Proper labeling and documentation are provided following relevant regulations. Handle with care to prevent spillage and exposure during shipping and handling. |
| Storage | Casamid 831 Polyamide Resin should be stored in tightly sealed containers in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and moisture. Keep away from incompatible materials such as strong oxidizers. Storage temperature should ideally be between 5°C and 30°C. Avoid prolonged exposure to air to prevent deterioration and ensure optimal performance of the resin. |
| Shelf Life | Casamid 831 Polyamide Resin typically has a shelf life of 12 months when stored in a cool, dry, and sealed container. |
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Viscosity: Casamid 831 Polyamide Resin with medium viscosity is used in flexographic ink formulations, where it enhances printability and adhesion to substrates. Melting Point: Casamid 831 Polyamide Resin with a melting point of 120°C is used in hot-melt adhesive applications, where it contributes to fast setting time and thermal stability. Acid Value: Casamid 831 Polyamide Resin with a low acid value is used in gravure inks, where it improves pigment dispersion and reduces ink tack. Solubility: Casamid 831 Polyamide Resin with high alcohol solubility is used in packaging coatings, where it provides excellent substrate wetting and smooth film formation. Molecular Weight: Casamid 831 Polyamide Resin of high molecular weight is used in laminating adhesives, where it results in superior mechanical strength and resistance to solvents. Color Index: Casamid 831 Polyamide Resin with a low color index is used in clear varnishes, where it ensures transparent, non-yellowing finishes. Purity: Casamid 831 Polyamide Resin with a purity of 98% is used in specialty ink production, where it guarantees consistent batch quality and ink performance. Thermal Stability: Casamid 831 Polyamide Resin with thermal stability up to 160°C is used in industrial coatings, where it maintains integrity under continuous high-temperature conditions. Particle Size: Casamid 831 Polyamide Resin with fine particle size is used in water-based ink systems, where it allows for easy dispersion and uniform coating. |
Competitive Casamid 831 Polyamide Resin prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
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